Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 14 - Jul 19
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Fleece Performance 01-13 GM Duramax 6.6L Duramax CP3K (LBZ/LMM Based)Designed to eliminate the factory fuel flow restriction that begins at 3000 RPM; Correlates to lost horsepower when you need it most; Cost effective upgrade; Fuel pressure regulator will need to be scaled appropriately when installed in a 2001 2005 (LB7 or L This Part Fits: Year Make Model Submodel 2006 2010 Chevrolet Express 2500 Base 2006 2010 Chevrolet Express 3500 Base 2001 2005 Chevrolet Silverado 2500 HD Base 2001 2006 Chevrolet Silverado 2500
Designed to eliminate the factory fuel flow restriction that begins at 3000 RPM;Correlates to lost horsepower when you need it most;Cost effective upgrade;Fuel pressure regulator will need to be scaled appropriately when installed in a 2001-2005 (LB7 or LThis Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2006-2010 | Chevrolet | Express 2500 | Base |
| 2006-2010 | Chevrolet | Express 3500 | Base |
| 2001-2005 | Chevrolet | Silverado 2500 HD | Base |
| 2001-2006 | Chevrolet | Silverado 2500 HD | LS |
| 2001-2010 | Chevrolet | Silverado 2500 HD | LT |
| 2007-2010 | Chevrolet | Silverado 2500 HD | LTZ |
| 2004,2006-2010 | Chevrolet | Silverado 2500 HD | WT |
| 2001-2005 | Chevrolet | Silverado 3500 | Base |
| 2001-2006 | Chevrolet | Silverado 3500 | LS |
| 2001-2006 | Chevrolet | Silverado 3500 | LT |
| 2004,2006 | Chevrolet | Silverado 3500 | WT |
| 2007-2010 | Chevrolet | Silverado 3500 HD | LT |
| 2007-2010 | Chevrolet | Silverado 3500 HD | LTZ |
| 2007-2010 | Chevrolet | Silverado 3500 HD | WT |
| 2006-2010 | GMC | Savana 2500 | Base |
| 2006-2010 | GMC | Savana 3500 | Base |
| 2002-2005 | GMC | Sierra 2500 HD | Base |
| 2001-2002,2006 | GMC | Sierra 2500 HD | SL |
| 2001-2010 | GMC | Sierra 2500 HD | SLE |
| 2001-2010 | GMC | Sierra 2500 HD | SLT |
| 2003-2010 | GMC | Sierra 2500 HD | WT |
| 2002-2005 | GMC | Sierra 3500 | Base |
| 2001-2002,2006 | GMC | Sierra 3500 | SL |
| 2001-2006 | GMC | Sierra 3500 | SLE |
| 2001-2006 | GMC | Sierra 3500 | SLT |
| 2004-2006 | GMC | Sierra 3500 | WT |
| 2007-2010 | GMC | Sierra 3500 HD | SLE |
| 2007-2010 | GMC | Sierra 3500 HD | SLT |
| 2007-2010 | GMC | Sierra 3500 HD | WT |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
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- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
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4.3 ★★★★★
Based on 2488 reviews
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Product Reviews
★★★★★ 5
Nice Shirt
Color: Green&white, Size: Medium
Love shirt
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Reviewed in the United States on May 1, 2026
★★★★★ 5
Great men's Tshirt
Color: Off White&burgundy, Size: XX-Large
Great men's TShirt looks great comfortable good quality good brand good price nice colors. Fast delivery Thank you Amazon
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Reviewed in the United States on June 6, 2026
★★★★★ 4
As far as punk rock inspired shirts go this one is
Color: Off White&black, Size: XX-Large
The shirt looks nice but the material isn't what it looks like in the picture. It's actually kind of thick, almost like a weaved cotton pattern, if that makes sense. I got it during a heatwave, couldn't wear it. But if you're looking for a decent fall weather t-shirt, well worth the grab.
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Reviewed in the United States on August 28, 2025
★★★★★ 5
A shirt that makes you feel good...
Color: Off White&black, Size: XX-Large
Im very pickey about fabric and the way it fits my body. This shirt is comfortable. I love the colors. I liked it so much, I bought another one. This shirt makes me feel good when i put it on.
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Reviewed in the United States on September 28, 2025
★★★★★ 3
Go up a size
Color: Off White&burgundy, Size: X-Large
Material feels great but sizes are not accurate. If you’re a XL, go up a size.
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Reviewed in the United States on April 4, 2026